<!DOCTYPE html>
<html>

	<head>
		<meta charset="UTF-8">
		<title></title>
		<link rel="stylesheet" type="text/css" href="../css/sfkz.css" />
		<script src="../js/jquery-2.1.0.js" type="text/javascript" charset="utf-8"></script>
		<script src="../js/sfkz.js" type="text/javascript" charset="utf-8"></script>
		<style type="text/css">
			* {
				box-sizing: border-box;
			}
			
			.st {
				width: 200px;
				height: 200px;
				margin: 0 auto;
				margin-top: 100px;
				border-top: 1px solid #000000;
				border-left: 1px solid #000000;
			}
			
			.sz {
				width: 33%;
				height: 33%;
				text-align: center;
				line-height: calc(200px / 3);
				float: left;
				border-bottom: 1px solid #000000;
				border-right: 1px solid #000000;
			}
		</style>
	</head>

	<body>
		<div class="content">
			<div class="content">
				<div class="st">

				</div>
			</div>
			<canvas id="c" width="1" height="1"></canvas>
		</div>
		<script type="text/javascript">
			var o = new sfkz('c', 15);
			o.sutter();
		</script>
	</body>

</html>